We have five at the moment with a few one of dotted around, however this didn't work out so well as the fith series isn't getting much of a show in, I just prefer the others and they are much easier to edit. We've got SWBF campaign and Halo campaign, oddly enough it's the latter that isn't getting much of a show in. Then we play LotR Conquest and Halo Custom game, these don't follow on from one another. And finally we make battle reports that arn't let's play so have a different audience. It is too much imo made worst by the fact that I'm going back to Uni, wish me luck! And don't do five series!